Countdown Break Timer

s12 </div> countdown="15" waves-effect class="std-btn <a style="width:160px; Break</a> class="std-btn </div> Minutes</a> class="countdown"></div> btn" std-center </div> std-center Timer btn waves-light <p><div waves-light waves-effect std-left" waves-light btn" s12 <div <div </div> <a id="otherSlider" btn" Countdown /> Minutes</a> class="row"> waves-light onclick="setCountdown(10);">10 waves-light <input onclick="stopBreak()">Stop <a std-center waves-light class="col id="stopBreak"class="std-btn onclick="setCountdown(document.getElementById('otherSlider').value);">Other</a> <div std-center"> waves-effect class="range-field Break class="std-btn display:inline; onclick="setCountdown(20);">20 Minutes</a> btn" id="startBreak" <div countdown="10" class="std-btn class="std-right" waves-light onclick="setCountdown(30);">30 <a btn" <div class="std-btn Minutes</a> type="range" waves-effect white-space: btn std-center"> waves-effect </div> Break</a> std-center <a onclick="setCountdown(5);">5 class="std-btn std-left"> Minutes</a> max="60" waves-effect <div std-center style="width:400px; waves-light id="countdown-slider" countdown="5" nowrap;"> border:0;" btn" std-center <a <a waves-light waves-effect waves-effect class="std-left" onclick="setCountdown(15);">15 btn" onchange="updateSliderText(this.value);" countdown="60" Minutes</a> class="input-field onclick="setCountdown(60);">60 countdown="20" countdown="" class="row"> <a std-center std-center id="countdown" onclick="startBreak()">Start id="otherValue" waves-effect class="std-btn disabled" <a col min="1" countdown="30" class="std-btn